Serious-IAQ
Indoor air quality monitoring and alerts
Serious-IAQ brings local readings, historical data, and alerts into a permanently installed monitoring system. Review conditions at the device or use the Serious Controls platform to manage monitors across your facility.
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Local display
Read conditions, alarms and history at the sensor.
Remote awareness
Add gateway-connected access and email or text alerts.
Facility visibility
See sensor locations in a floorplan-based view.
Read conditions at the device
The TFT touch display provides access to readings, alarms, and history. Monitors use thermostat power or an external power supply, removing the need for routine battery replacement.
Access readings remotely
With the LTE Gateway, monitors can be accessed remotely and send text and email alerts. Authorized users can review IAQ data and generate reports to understand trends over time.
Put readings in the context of your building
Upload a floorplan and drag monitors into position using the platform’s mapping interface. Each monitor has a unique identity, helping your team locate the area associated with a reading or alert.
Compare IAQ trends with how rooms and facilities are used to investigate changes in conditions.
Plan for new construction or retrofit installation
Plan IAQ monitoring for residential, commercial, and industrial settings. We can discuss device placement, power, connectivity, and the readings needed for your installation.
Hardware and deployment scale
Serious-IAQ uses Swiss-made sensing components and supports installations from a single monitor to thousands across homes and facilities. Select the hardware model and plan platform capacity, power, and gateway coverage for the deployment.
Readings shown on the product display
The original product display shows temperature, CO₂, relative humidity, VOC, PM2.5, pressure, and an IAQ indicator. The pictured values are examples; measurement ranges, accuracy, and the sensor set for your selected model are specified during project planning.
Use readings and trends to investigate indoor conditions and air-purification performance. These measurements provide operating information, not a guarantee of a healthy environment.
Meet Serious-IAQ
Serious-IAQ monitors
A permanently installed monitor
with a local touch display.

From a room to your facility
Remote monitoring
& floorplan views.
- 01 / At the sensor
See conditions locally
Readings, alarms and history on the monitor’s touch display.
- 02 / With a gateway
Extend your access
The Serious Controls LTE Gateway enables remote access and alerts.
- 03 / Across your facility
See each location
Floorplan views and reporting bring sensor locations into context.
Gateway, power and connectivity requirements depend on the installation.



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assets to work.
Tell us about your sites, resources and goals.
We’ll help define the next step.